/**
 * 
 */
package edu.usc.viterbi.cs.datastructures;

/**
 * @author psushant
 *
 */
public class Precondition {
    static <T> void checkNull(T attrib, String attribName) {
        if (attrib == null) {
            throw new NullPointerException(attribName);
        }
    }
}
